US2010296447A1PendingUtilityA1

Remote unit, and signal transmission and reception method of remote unit

29
Assignee: FUJITSU COMPONENT LTDPriority: May 21, 2009Filed: May 19, 2010Published: Nov 25, 2010
Est. expiryMay 21, 2029(~2.8 yrs left)· nominal 20-yr term from priority
Inventors:Yuichiro Terasawa
H04L 12/4625
29
PatentIndex Score
0
Cited by
0
References
0
Claims

Abstract

A remote unit including: a first communication apparatus including a first amplification portion that amplifies a signal from a console, the amplified signal being outputted to an information processing apparatus; and a second communication apparatus including a second amplification portion that receives a reply signal to the signal from the information processing apparatus via the first communication apparatus, and amplifies the received reply signal, the reply signal amplified by the second amplification portion being outputted to the console.

Claims

exact text as granted — not AI-modified
1 . A remote unit comprising:
 a first communication apparatus including a first amplification portion that amplifies a signal from a console, the amplified signal being outputted to an information processing apparatus; and   a second communication apparatus including a second amplification portion that receives a reply signal to the signal from the information processing apparatus via the first communication apparatus, and amplifies the received reply signal, the reply signal amplified by the second amplification portion being outputted to the console.   
     
     
         2 . The remote unit as claimed in  claim 1 , wherein the second communication apparatus further includes a filter circuit that reduces the speed of rise and decay of the signal from the console. 
     
     
         3 . A signal transmission and reception method of a remote unit connected between a console and an information processing apparatus, comprising:
 amplifying a signal from the console;   outputting the amplified signal to an information processing apparatus;   receiving a reply signal to the signal from the information processing apparatus;   amplifying the received reply signal; and   outputting the amplified reply signal to the console.   
     
     
         4 . The signal transmission and reception method of the remote unit as claimed in  claim 3 , further comprising reducing the speed of rise and decay of the signal from the console.

Join the waitlist — get patent alerts

Track US2010296447A1 — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.